Centre drilling/turning tool holder
OwnerChun-Ta Hsiehinventor
Life of this patent
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Abstract
The invention discloses a centre drilling/turning tool holder including a stock receiver, a pillar holder, and a tail section. The stock receiver is used to position a workpiece. The pillar holder is able to move and spin, and has a plurality of positioning means for positioning a tool. The tail section is able to move and has a top pin for urging the workpiece. The pillar holder positions at least one tool holder. One side of the tool holder positions one tool. The configuration of the tool holder allows the pillar holder to avoid from contacting the tail section so that operation time is saved and centre-point correction becomes more efficient.
Claims6
A centre drilling/turning tool holder, comprising:
- a stock receiver, used to position a workpiece;
- a pillar holder, able to move and spin, having a plurality of positioning means for positioning a tool;
- a tail section, able to move, and having a top pin for urging the workpiece;
- wherein the pillar holder positions at least one tool holder, one side of the tool holder positions one tool, the configuration of the tool holder allows the pillar holder to avoid from contacting the tail section so that operation time is saved and centre-point correction becomes more efficient.
Dependencies are inferred from the claim text.